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Fig. 5 | Trials

Fig. 5

From: Study protocol for a randomized controlled trial to test for preventive effects of diabetic foot ulceration by telemedicine that includes sensor-equipped insoles combined with photo documentation

Fig. 5

Flow diagram to take a photo series (four pictures) of each foot from the plantar and dorsal sides. The foot mask helps the patient to capture standardized foot images. Additional features such as a countdown function and a supporting selfie-stick are implemented to simplify the process especially in elderly patients with physical impairments

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